YUSUF, Abdullahi A. Determination of alcohols in hand sanitisers: Are off-the-shelf hand sanitisers what they claim to be?. South African Journal of Science, [S. l.], v. 117, n. 11/12, 2021. DOI: 10.17159/sajs.2021/9328. Disponível em: https://sajs.co.za/article/view/9328. Acesso em: 18 apr. 2024.